1.3 Plus 18.9 Addition :

Number 1	Number 2	Answer
1.3	18.9	20.2

How to calculate 1.3 plus 18.9 ?

Let's break down the addition of 01.3 and 18.9 step by step:

   01.3      <-- Start with the rightmost column
+  18.9
---------

    Add the digits in the rightmost column:
        3 + 9 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   01.3
+  18.9
---------
     2


    Add the digits in the rightmost column:
        1 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   01.3
+  18.9
---------
     0.2


    Add the digits in the rightmost column:
        0 + 1 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   01.3
+  18.9
---------
     20.2

    Continue to the left:
        There are no more columns to the left.

The final result is 20.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.4	25.9	27.3	1.4 plus 25.9
1.5	31.9	33.4	1.5 plus 31.9
1.6	38.9	40.5	1.6 plus 38.9
5.4	3.2	8.6	5.4 plus 3.2
4	4.7	8.7	4 plus 4.7
4.1	1.8	5.9	4.1 plus 1.8